GB2339331A - Lamp assembly - Google Patents

Lamp assembly

Info

Publication number
GB2339331A
GB2339331A GB9920105A GB9920105A GB2339331A GB 2339331 A GB2339331 A GB 2339331A GB 9920105 A GB9920105 A GB 9920105A GB 9920105 A GB9920105 A GB 9920105A GB 2339331 A GB2339331 A GB 2339331A
Authority
GB
United Kingdom
Prior art keywords
lamp assembly
lamp
assembly
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB9920105A
Other versions
GB9920105D0 (en
GB2339331B (en
Inventor
Bryan Mark Wood
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Feilo Sylvania Ltd
Original Assignee
Feilo Sylvania Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB9802789.9A external-priority patent/GB9802789D0/en
Application filed by Feilo Sylvania Ltd filed Critical Feilo Sylvania Ltd
Priority to GB9920105A priority Critical patent/GB2339331B/en
Publication of GB9920105D0 publication Critical patent/GB9920105D0/en
Publication of GB2339331A publication Critical patent/GB2339331A/en
Application granted granted Critical
Publication of GB2339331B publication Critical patent/GB2339331B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/56—One or more circuit elements structurally associated with the lamp
GB9920105A 1998-02-11 1999-02-10 Lamp assembly Expired - Fee Related GB2339331B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9920105A GB2339331B (en) 1998-02-11 1999-02-10 Lamp assembly

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9802789.9A GB9802789D0 (en) 1998-02-11 1998-02-11 Lamp assembly
GB9920105A GB2339331B (en) 1998-02-11 1999-02-10 Lamp assembly
PCT/GB1999/000420 WO1999041769A1 (en) 1998-02-11 1999-02-10 Lamp assembly

Publications (3)

Publication Number Publication Date
GB9920105D0 GB9920105D0 (en) 1999-10-27
GB2339331A true GB2339331A (en) 2000-01-19
GB2339331B GB2339331B (en) 2002-07-10

Family

ID=26313089

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9920105A Expired - Fee Related GB2339331B (en) 1998-02-11 1999-02-10 Lamp assembly

Country Status (1)

Country Link
GB (1) GB2339331B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2413690A (en) * 2004-04-30 2005-11-02 Shenzhen Dahong Electronic Co A two-part compact fluoresecent lamp

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278911A (en) * 1979-06-13 1981-07-14 General Electric Company Circular fluorescent lamp unit
JPS58201244A (en) * 1982-05-20 1983-11-24 Toshiba Corp Fluorescent lamp device
US5394062A (en) * 1993-12-15 1995-02-28 General Electric Company Lamp ballast circuit with overload detection and ballast operability indication features

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278911A (en) * 1979-06-13 1981-07-14 General Electric Company Circular fluorescent lamp unit
JPS58201244A (en) * 1982-05-20 1983-11-24 Toshiba Corp Fluorescent lamp device
US5394062A (en) * 1993-12-15 1995-02-28 General Electric Company Lamp ballast circuit with overload detection and ballast operability indication features

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Patent Abstracts of Japan, vol 008, no 044 (E-229) & JP 58 201 244 A *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2413690A (en) * 2004-04-30 2005-11-02 Shenzhen Dahong Electronic Co A two-part compact fluoresecent lamp
GB2413690B (en) * 2004-04-30 2009-12-02 Shenzhen Dahong Electronic Co Two part compact fluorescent lamp

Also Published As

Publication number Publication date
GB9920105D0 (en) 1999-10-27
GB2339331B (en) 2002-07-10

Similar Documents

Publication Publication Date Title
HUP0105247A3 (en) Lighting arrangement
GB9929573D0 (en) Lighting assembly
GB2338545B (en) Lighting fixture assembly
GB9806135D0 (en) Lamps
GB2335027B (en) Lamp assembly
GB9802013D0 (en) Luminaires
GB2339331B (en) Lamp assembly
GB9826130D0 (en) Lamp assembly
GB2344941B (en) Luminaires
GB9802789D0 (en) Lamp assembly
GB2328009B (en) Lamp assembly
CA84764S (en) Lantern
CA84765S (en) Lantern
GB2335265B (en) Lamp arrangements
AU137376S (en) Lamp
TW362739U (en) Scene-making lamp
PL328679A1 (en) Lamp
GB9807956D0 (en) Lamp
PL108604U1 (en) Ourdoor lamp
PL108589U1 (en) Lantern
GB9804945D0 (en) Lamp arrangements
TW356222U (en) Improvement type lamp connection
PL108728U1 (en) Lighting fitting
PL109050U1 (en) Lamp fitting
CA80093S (en) Lamp

Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 20020906

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070210